Disc brake pads with industry-leading compounds for consistent and confident performance, designed to fit a variety of Shimano brakes. FEATURES: Jagwire's Pro Semi-Metallic pads feature a lightweight aluminum backing plate with a high-performance compound that blends the low-noise of a resin pad with the durability of a metallic pad These pads are perfect for cross-country applications Compatible with Shimano Alfine S700, Deore M615 and M6000, Deore XT M785 and M8000, SLX M666, M675 and M7000, XTR M9000, M9020, M985 and M987, and Road CX75, CX77, R315, R317, R515, R517, R785 and RS785 Compatible with Rever MCX1 Post-Mount, MCX2 Post-Mount, and MTN1 SPECS: Heat Sink: No Pad Shape Number: 19 Backing Plate Material: Aluminum Compound: Semi-Metallic